Происхождение товара
Guangdong, China
Модели
ACJ-401 WiFi GSM Alarm Kit
Product name
WIFI GSM Security Alarm System
Backup power
3.7V 1000mAh lithium battery
Alarm Output
Siren alarm, App push, panel alarm, phone call, sms
Language support
9 Languages
Wireless frequency
433MHz (EV 1527)
GSM band
850/900/1800/1900Mhz
WiFi band
2.4G, IEEE802.11b/g/n
APP
Tuya Smart/ Smart Life